WELLS
FARGO & COMPANY 8-K 


Exhibit
4.1


 


[Face
of Note]


 


Unless
this certificate is presented by an authorized representative of The Depository Trust Company, a New York corporation (“DTC”),
to the Company or its agent for registration of transfer, exchange or payment, and any certificate issued is registered in the
name of Cede & Co. or in such other name as requested by an authorized representative of DTC (and any payment is made to Cede
& Co. or such other entity as is requested by an authorized representative of DTC), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF
FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL inasmuch as the registered owner hereof, Cede & Co., has an interest
herein.


	CUSIP
NO. 95001BAS3	FACE AMOUNT: $___________








REGISTERED
NO. __





 


WELLS
FARGO & COMPANY


 


MEDIUM-TERM
NOTE, SERIES S


 


Due
Nine Months or More From Date of Issue


 


Principal
at Risk Securities Linked to the Lowest Performing of the

S&P 500® Index, the Russell 2000® Index and

the EURO STOXX 50® Index due November 13, 2020


 


 


WELLS
FARGO & COMPANY, a corporation duly organized and existing under the laws of the State of Delaware (hereinafter called the
“Company,” which term includes any successor corporation under the Indenture hereinafter referred to), for
value received, hereby promises to pay to CEDE & Co., or registered assigns, an amount equal to the Maturity Payment
Amount (as defined below) on the Stated Maturity Date (as defined below), unless this Security is automatically called prior to
the Stated Maturity Date as provided below under “Automatic Call,” and to pay Contingent Coupon Payments (as defined
below) on the Face Amount of this Security to the extent provided herein on the Contingent Coupon Payment Dates specified herein
at the Contingent Coupon Rate (as defined below) until the earlier of the Stated Maturity Date and the Call Settlement Date (as
defined below), if any. The “Initial Stated Maturity Date” shall be November 13, 2020. If the Final Calculation
Day (as defined below) is not postponed, the Initial Stated Maturity Date will be the “Stated Maturity Date.”
If the Final Calculation Day is postponed, the “Stated Maturity Date” shall be the later of (i) the Initial
Stated Maturity Date and (ii) three Business Days (as defined below) after the last Final Calculation Day as postponed.


“Face
Amount” shall mean, when used with respect to this Security, the amount
set forth on the face of this Security as its “Face Amount.”




    	 	 	 



    	 



    

Automatic
Call


If
the Closing Level (as defined below) of the Lowest Performing Index (as defined below) on any of the quarterly Calculation Days
(as defined below) from May 2019 to August 2020, inclusive, is greater than or equal to its Starting Level (as defined below),
this Security will be automatically called by the Company, and on the related Call Settlement Date the Holder hereof will receive
the Call Price (as defined below) plus a final Contingent Coupon Payment. Unless the Company defaults in the payment of the Call
Price plus the final Contingent Coupon Payment, this Security will cease to be outstanding on such Call Settlement Date, no additional
Contingent Coupon Payments will be payable on this Security and the Holder hereof will have no further rights under this Security
after such Call Settlement Date. The Holder hereof will not receive any notice from the Company in the event this Security is
automatically called pursuant to the terms hereof. The “Call Price” is equal to the Face Amount of this Security.
The “Call Settlement Date” for a Calculation Day shall be three Business Days after such Calculation Day, as
such Calculation Day may be postponed as provided herein. If a Calculation Day is postponed with respect to one or more Indices,
the related Call Settlement Date will be three Business Days after the last Calculation Day as postponed.


Payment
of Contingent Coupon Payments, the Maturity Payment Amount and the Call Price


On
each quarterly Contingent Coupon Payment Date, the Company shall pay a Contingent Coupon Payment if, and only if, the Closing
Level of the Lowest Performing Index on the related Calculation Day is greater than or equal to its Threshold Level (as defined
below). A “Contingent Coupon Payment,” if payable as provided herein, shall be equal to (i) the product
of the Face Amount of this Security and the Contingent Coupon Rate, (ii) divided by 4. The “Contingent Coupon Payment
Dates” shall be the third Business Day following each Calculation Day, as each such Calculation Day may be postponed
as herein provided, provided that the Contingent Coupon Payment Date with respect to the Final Calculation Day will be the Stated
Maturity Date. If a Calculation Day is postponed with respect to one or more Indices, the related Contingent Coupon Payment Date
will be three Business Days after the last Calculation Day as postponed. The “Contingent Coupon Rate” is 8.50%
per annum. Any Contingent Coupon Payments will be rounded to the nearest cent, with one-half cent rounded upward. If a Contingent
Coupon Payment Date is postponed, the Contingent Coupon Payment, if any, due on that Contingent Coupon Payment Date will be made
on that Contingent Coupon Payment Date as so postponed with the same force and effect as if it had been made on the originally
scheduled Contingent Coupon Payment Date, with no additional amount accruing or payable as a result of the postponement.


Any
Contingent Coupon Payment so payable, and punctually paid or duly provided for, on any Contingent Coupon Payment Date will, as
provided in the Indenture, be paid to the Person in whose name this Security (or one or more Predecessor Securities) is registered
at the close of business on the Regular Record Date for such Contingent Coupon Payment next preceding such Contingent Coupon Payment
Date. The Regular Record Date for a Contingent Coupon Payment Date shall be the date one Business Day prior to such Contingent
Coupon Payment Date. 


Any
Contingent Coupon Payment not punctually paid or duly provided for will forthwith cease to be payable to the Holder on such Regular
Record Date and may either be paid to the Person




    	 	2	 



    	 



    

in
whose name this Security (or one or more Predecessor Securities) is registered at the close of business on a Special Record Date
for the payment of such Defaulted Interest to be fixed by the Trustee, notice whereof shall be given to Holders of Securities
of this series not less than 10 days prior to such Special Record Date, or be paid at any time in any other lawful manner
not inconsistent with the requirements of any securities exchange on which the Securities of this series may be listed, and upon
such notice as may be required by such exchange, all as more fully provided in the Indenture.


Payment
of any Contingent Coupon Payment on this Security will be made in immediately available funds at the office or agency of the Company
maintained for that purpose in the City of Minneapolis, Minnesota; provided, however, that, at the option of the Company, payment
of any Contingent Coupon Payment may be paid by check mailed to the Person entitled thereto at such Person’s last address
as it appears in the Security Register or by wire transfer to such account as may have been designated by such Person. Payments
of any Contingent Coupon Payment and the Maturity Payment Amount or the Call Price, as applicable, on this Security at Maturity
will be made against presentation of this Security at the office or agency of the Company maintained for that purpose in the City
of Minneapolis, Minnesota and at any other office or agency maintained by the Company for such purpose. Notwithstanding the foregoing,
for so long as this Security is a Global Security registered in the name of the Depositary, any payments on this Security will
be made to the Depositary by wire transfer of immediately available funds. 


Payment
of the Maturity Payment Amount or the Call Price, as applicable, and any Contingent Coupon Payments on this Security will be made
in such coin or currency of the United States of America as at the time of payment is legal tender for payment of public and private
debts.


Definitions
Relating to Maturity Payment Amount, the Call Price and Contingent Coupon Payments


If
this Security is not automatically called prior to the Stated Maturity Date as provided above under “Automatic Call,”
the “Maturity Payment Amount” of this Security will equal:


		•	if
                                         the Ending Level of the Lowest Performing Index on the Final Calculation Day (as defined
                                         below) is greater than or equal to its Threshold Level: the Face Amount; or



 


		•	if
                                         the Ending Level of the Lowest Performing Index on the Final Calculation Day is less
                                         than its Threshold Level:



 


 


	 		
     Face Amount  x 	Performance
    Factor of the Lowest Performing 		 
	Index on the Final Calculation Day      



 





All
calculations with respect to the Maturity Payment Amount will be rounded to the nearest
one hundred-thousandth, with five one-millionths rounded upward (e.g., 0.000005 would be rounded to 0.00001); and the Maturity
Payment Amount will be rounded to the nearest cent, with one-half cent rounded upward.




    	 	3	 



    	 



    

“Index”
shall mean each of the S&P 500 Index, the Russell 2000 Index and the EURO STOXX 50 Index.


The
“Pricing Date” shall mean November 9, 2018.


The
“Lowest Performing Index” for any Calculation Day will be the Index with the lowest Performance Factor on that
Calculation Day (as such Calculation Day may be postponed for one or more Indices as provided herein).


The
“Performance Factor” with respect to an Index on any Calculation Day is its Closing Level on such Calculation
Day divided by its Starting Level (expressed as a percentage).


The
“Starting Level” with respect to the S&P 500 Index is 2781.01, its Closing Level on the Pricing Date, with
respect to the Russell 2000 Index is 1549.493, its Closing Level on the Pricing Date, and with respect to the EURO STOXX 50 Index
is 3229.49, its Closing Level on the Pricing Date.


The
“Ending Level” of an Index will be its Closing Level on the Final Calculation Day.


The
“Threshold Level” with respect to the S&P 500 Index is 2085.7575, which is equal to 75% of its Starting
Level, with respect to the Russell 2000 Index is 1162.11975, which is equal to 75% of its Starting Level, and with respect to
the EURO STOXX 50 Index is 2422.1175, which is equal to 75% of its Starting Level.


The
“Closing Level” with respect to each Index on any Trading Day means the official closing level of that Index
reported by the relevant Index Sponsor on such Trading Day, as obtained by the Calculation Agent on such Trading Day from the
licensed third-party market data vendor contracted by the Calculation Agent at such time; in particular, taking into account the
decimal precision and/or rounding convention employed by such licensed third-party market data vendor on such date, subject to
the provisions set forth below under “—Market Disruption Events,” “—Adjustments to an Index”
and “—Discontinuance of an Index.”


“Index
Sponsor” shall mean the sponsor or publisher of an Index.


“Business
Day” shall mean a day, other than a Saturday or Sunday, that is neither a legal holiday nor a day on which banking institutions
are authorized or required by law or regulation to close in New York, New York.


The
“Calculation Days” shall be the 9th day of each February, May, August and November, commencing February
2019 and ending August 2020, and the Final Calculation Day. If any such day is not a Trading Day with respect to any Index, such
Calculation Day for each Index will be postponed to the next succeeding day that is a Trading Day with respect to each Index.
A Calculation Day for an Index is also subject to postponement due to the occurrence of a Market Disruption Event (as defined
below) with respect to such Index on such Calculation Day. The “Final Calculation Day” is November 9,
2020. If a Market Disruption Event occurs or is continuing with respect to an Index on any Calculation Day, then such Calculation
Day for such Index will be postponed to the first succeeding Trading Day for such Index on which a Market Disruption Event for
such Index has not occurred and is not continuing; however, if such




    	 	4	 



    	 



    

first
succeeding Trading Day has not occurred as of the eighth Trading Day for such Index after the originally scheduled Calculation
Day, that eighth Trading Day shall be deemed to be the Calculation Day for such Index. If a Calculation Day has been postponed
eight Trading Days for an Index after the originally scheduled Calculation Day and a Market Disruption Event occurs or is continuing
with respect to such Index on such eighth Trading Day, the Calculation Agent will determine the Closing Level of such Index on
such eighth Trading Day in accordance with the formula for and method of calculating the Closing Level of such Index last in effect
prior to commencement of the Market Disruption Event, using the closing price (or, with respect to any relevant security, if a
Market Disruption Event has occurred with respect to such security, its good faith estimate of the value of such security at (i) with
respect to the S&P 500 Index or the Russell 2000 Index, the Scheduled Closing Time of the Relevant Stock Exchange for such
security or, if earlier, the actual closing time of the regular trading session of such Relevant Stock Exchange or (ii) with
respect to the EURO STOXX 50 Index, the time at which the official Closing Level of such Index is calculated and published by
the relevant Index Sponsor) on such date of each security included in such Index. As used herein, “closing price”
means, with respect to any security on any date, the Relevant Stock Exchange traded or quoted price of such security as of (i) with
respect to the S&P 500 Index or the Russell 2000 Index, the Scheduled Closing Time of the Relevant Stock Exchange for such
security or, if earlier, the actual closing time of the regular trading session of such Relevant Stock Exchange or (ii) with
respect to the EURO STOXX 50 Index, the time at which the official Closing Level of such Index is calculated and published by
the relevant Index Sponsor. Notwithstanding the postponement of a Calculation Day for an Index due to a Market Disruption Event
with respect to such Index on such Calculation Day, the originally scheduled Calculation Day will remain the Calculation Day for
any Index not affected by a Market Disruption Event on such day.


“Calculation
Agent Agreement” shall mean the Calculation Agent Agreement dated as of January 24, 2018 between the Company and
the Calculation Agent, as amended from time to time.


“Calculation
Agent” shall mean the Person that has entered into the Calculation Agent Agreement with the Company providing for, among
other things, the determination of whether this Security will be automatically called prior to stated maturity and whether a Contingent
Coupon Payment will be made, the Call Price, if any, and the Maturity Payment Amount,
if any, which term shall, unless the context otherwise requires, include its successors under such Calculation Agent Agreement.
The initial Calculation Agent shall be Wells Fargo Securities, LLC. Pursuant to the Calculation Agent Agreement, the Company may
appoint a different Calculation Agent from time to time after the initial issuance of this Security without the consent of the
Holder of this Security and without notifying the Holder of this Security.


Certain
Definitions 


A
“Trading Day” with respect to the S&P 500 Index or the Russell 2000 Index means a day, as determined by
the Calculation Agent, on which (i) the Relevant Stock Exchanges with respect to each security underlying such Index are
scheduled to be open for trading for their respective regular trading sessions and (ii) each Related Futures or Options Exchange
with respect to such Index is scheduled to be open for trading for its regular trading session.




    	 	5	 



    	 



    

A
“Trading Day” with respect to the EURO STOXX 50 Index means a day, as determined by the Calculation Agent,
on which (i) the relevant Index Sponsor is scheduled to publish the level of the EURO STOXX 50 Index and (ii) each Related
Futures or Options Exchange is scheduled to be open for trading for its regular trading session.


The
“Relevant Stock Exchange” for any security underlying an Index means the primary exchange or quotation system
on which such security is traded, as determined by the Calculation Agent.


The
“Related Futures or Options Exchange” for an Index means an exchange or quotation system where trading has
a material effect (as determined by the Calculation Agent) on the overall market for futures or options contracts relating to
such Index.


Adjustments
to an Index


If
at any time the method of calculating an Index or a Successor Equity Index, or the closing level thereof, is changed in a material
respect, or if an Index or a Successor Equity Index is in any other way modified so that such index does not, in the opinion of
the Calculation Agent, fairly represent the level of such index had those changes or modifications not been made, then the Calculation
Agent will, at the close of business in New York, New York, on each date that the closing level of such index is to be calculated,
make such calculations and adjustments as, in the good faith judgment of the Calculation Agent, may be necessary in order to arrive
at a level of an index comparable to such Index or Successor Equity Index as if those changes or modifications had not been made,
and the Calculation Agent will calculate the closing level of such Index or Successor Equity Index with reference to such index,
as so adjusted. Accordingly, if the method of calculating an Index or Successor Equity Index is modified so that the level of
such index is a fraction or a multiple of what it would have been if it had not been modified (e.g., due to a split or
reverse split in such equity index), then the Calculation Agent will adjust such Index or Successor Equity Index in order to arrive
at a level of such index as if it had not been modified (e.g., as if the split or reverse split had not occurred).


Discontinuance
of an Index


If
an Index Sponsor discontinues publication of an Index, and such Index Sponsor or another entity publishes a successor or substitute
equity index that the Calculation Agent determines, in its sole discretion, to be comparable to such Index (a “Successor
Equity Index”), then, upon the Calculation Agent’s notification of that determination to the Trustee and the Company,
the Calculation Agent will substitute the Successor Equity Index as calculated by the relevant Index Sponsor or any other entity
for purposes of calculating the Closing Level of such Index on any date of determination. Upon any selection by the Calculation
Agent of a Successor Equity Index, the Company will cause notice to be given to the Holder of this Security.


In
the event that an Index Sponsor discontinues publication of an Index prior to, and the discontinuance is continuing on, a Calculation
Day and the Calculation Agent determines that no Successor Equity Index is available at such time, the Calculation Agent will
calculate a substitute Closing Level for such Index in accordance with the formula for and method of calculating such Index last
in effect prior to the discontinuance, but using only those securities that comprised




    	 	6	 



    	 



    

such
Index immediately prior to that discontinuance. If a Successor Equity Index is selected or the Calculation Agent calculates a
level as a substitute for such Index, the Successor Equity Index or level will be used as a substitute for such Index for all
purposes, including the purpose of determining whether a Market Disruption Event exists.


If
on a Calculation Day an Index Sponsor fails to calculate and announce the level of an Index, the Calculation Agent will calculate
a substitute Closing Level of such Index in accordance with the formula for and method of calculating such Index last in effect
prior to the failure, but using only those securities that comprised such Index immediately prior to that failure; provided
that, if a Market Disruption Event occurs or is continuing on such day with respect to such Index, then the provisions set
forth above under the definition of “Calculation Days” shall apply in lieu of the foregoing.


Market
Disruption Events 


A
“Market Disruption Event” with respect to the S&P 500 Index or the Russell 2000 Index means any of the
following events as determined by the Calculation Agent in its sole discretion:


		(A)	The
                                         occurrence or existence of a material suspension of or limitation imposed on trading
                                         by the Relevant Stock Exchanges or otherwise relating to securities which then comprise
                                         20% or more of the level of such Index or any Successor Equity Index at any time during
                                         the one-hour period that ends at the Close of Trading on that day, whether by reason
                                         of movements in price exceeding limits permitted by those Relevant Stock Exchanges or
                                         otherwise.



 


		(B)	The
                                         occurrence or existence of a material suspension of or limitation imposed on trading
                                         by any Related Futures or Options Exchange or otherwise in futures or options contracts
                                         relating to such Index or any Successor Equity Index on any Related Futures or Options
                                         Exchange at any time during the one-hour period that ends at the Close of Trading on
                                         that day, whether by reason of movements in price exceeding limits permitted by the Related
                                         Futures or Options Exchange or otherwise.



 


		(C)	The
                                         occurrence or existence of any event, other than an early closure, that materially disrupts
                                         or impairs the ability of market participants in general to effect transactions in, or
                                         obtain market values for, securities that then comprise 20% or more of the level of such
                                         Index or any Successor Equity Index on their Relevant Stock Exchanges at any time during
                                         the one-hour period that ends at the Close of Trading on that day.



 


		(D)	The
                                         occurrence or existence of any event, other than an early closure, that materially disrupts
                                         or impairs the ability of market participants in general to effect transactions in, or
                                         obtain market values for, futures or options contracts relating to such Index or any
                                         Successor Equity Index on any Related Futures or Options Exchange at any time during
                                         the one-hour period that ends at the Close of Trading on that day.



 




    	 	7	 



    	 



    




		(E)	The
                                         closure on any Exchange Business Day of the Relevant Stock Exchanges on which securities
                                         that then comprise 20% or more of the level of such Index or any Successor Equity Index
                                         are traded or any Related Futures or Options Exchange with respect to such Index or any
                                         Successor Equity Index prior to its Scheduled Closing Time unless the earlier closing
                                         time is announced by the Relevant Stock Exchange or Related Futures or Options Exchange,
                                         as applicable, at least one hour prior to the earlier of (1) the actual closing time
                                         for the regular trading session on such Relevant Stock Exchange or Related Futures or
                                         Options Exchange, as applicable, and (2) the submission deadline for orders to be entered
                                         into the Relevant Stock Exchange or Related Futures or Options Exchange, as applicable,
                                         system for execution at such actual closing time on that day.



 


		(F)	The
                                         Relevant Stock Exchange for any security underlying such Index or Successor Equity Index
                                         or any Related Futures or Options Exchange with respect to such Index or Successor Equity
                                         Index fails to open for trading during its regular trading session.



For
purposes of determining whether a Market Disruption Event has occurred with respect to the S&P 500 Index or the Russell 2000
Index:


 


		(1)	the
                                         relevant percentage contribution of a security to the level of such Index or any Successor
                                         Equity Index will be based on a comparison of (x) the portion of the level of such
                                         Index attributable to that security and (y) the overall level of such Index or Successor
                                         Equity Index, in each case immediately before the occurrence of the Market Disruption
                                         Event;



 


		(2)	the
                                         “Close of Trading” on any Trading Day for such Index or any Successor
                                         Equity Index means the Scheduled Closing Time of the Relevant Stock Exchanges with respect
                                         to the securities underlying such Index or Successor Equity Index on such Trading Day;
                                         provided that, if the actual closing time of the regular trading session of any such
                                         Relevant Stock Exchange is earlier than its Scheduled Closing Time on such Trading Day,
                                         then (x) for purposes of clauses (A) and (C) of the definition of “Market
                                         Disruption Event” above, with respect to any security underlying such Index or
                                         Successor Equity Index for which such Relevant Stock Exchange is its Relevant Stock Exchange,
                                         the “Close of Trading” means such actual closing time and (y) for purposes
                                         of clauses (B) and (D) of the definition of “Market Disruption Event”
                                         above, with respect to any futures or options contract relating to such Index or Successor
                                         Equity Index, the “Close of Trading” means the latest actual closing time
                                         of the regular trading session of any of the Relevant Stock Exchanges, but in no event
                                         later than the Scheduled Closing Time of the Relevant Stock Exchanges;



 


		(3)	the
                                         “Scheduled Closing Time” of any Relevant Stock Exchange or Related
                                         Futures or Options Exchange on any Trading Day for such Index or any Successor Equity
                                         Index means the scheduled weekday closing time of such Relevant Stock Exchange or Related
                                         Futures or Options Exchange on such Trading Day, without regard to after hours or any
                                         other trading outside the regular trading session hours; and



 




    	 	8	 



    	 



    

 


		(4)	an
                                         “Exchange Business Day” means any Trading Day for such Index or any
                                         Successor Equity Index on which each Relevant Stock Exchange for the securities underlying
                                         such Index or any Successor Equity Index and each Related Futures or Options Exchange
                                         with respect to such Index or any Successor Equity Index are open for trading during
                                         their respective regular trading sessions, notwithstanding any such Relevant Stock Exchange
                                         or Related Futures or Options Exchange closing prior to its Scheduled Closing Time.



 


A
“Market Disruption Event” with respect to the EURO STOXX 50 Index means any of (A), (B), (C) or (D) below,
as determined by the Calculation Agent in its sole discretion:


 


		(A)	Any
                                         of the following events occurs or exists with respect to any security included in such
                                         Index or any Successor Equity Index, and the aggregate of all securities included in
                                         such Index or Successor Equity Index with respect to which any such event occurs comprise
                                         20% or more of the level of such Index or Successor Equity Index;



		•	a
                                         material suspension of or limitation imposed on trading by the Relevant Stock Exchange
                                         for such security or otherwise at any time during the one-hour period that ends at the
                                         Scheduled Closing Time for the Relevant Stock Exchange for such security on that day,
                                         whether by reason of movements in price exceeding limits permitted by the Relevant Stock
                                         Exchange or otherwise;



		•	any
                                         event, other than an early closure, that materially disrupts or impairs the ability of
                                         market participants in general to effect transactions in, or obtain market values for,
                                         such security on its Relevant Stock Exchange at any time during the one-hour period that
                                         ends at the Scheduled Closing Time for the Relevant Stock Exchange for such security
                                         on that day; or



		•	the
                                         closure on any Exchange Business Day of the Relevant Stock Exchange for such security
                                         prior to its Scheduled Closing Time unless the earlier closing is announced by such Relevant
                                         Stock Exchange at least one hour prior to the earlier of (i) the actual closing time
                                         for the regular trading session on such Relevant Stock Exchange and (ii) the submission
                                         deadline for orders to be entered into the Relevant Stock Exchange system for execution
                                         at the Scheduled Closing Time for such Relevant Stock Exchange on that day.



		(B)	Any
                                         of the following events occurs or exists with respect to futures or options contracts
                                         relating to such Index or any Successor Equity Index:



		•	a
                                         material suspension of or limitation imposed on trading by any Related Futures or Options
                                         Exchange or otherwise at any time during the one-hour period that ends at the close of
                                         trading on such Related Futures or Options Exchange on that day, whether by reason of
                                         movements in price exceeding limits permitted by the Related Futures or Options Exchange
                                         or otherwise;





    	 	9	 



    	 



    

		•	any
                                         event, other than an early closure, that materially disrupts or impairs the ability of
                                         market participants in general to effect transactions in, or obtain market values for,
                                         futures or options contracts relating to such Index or Successor Equity Index on any
                                         Related Futures or Options Exchange at any time during the one-hour period that ends
                                         at the close of trading on such Related Futures or Options Exchange on that day; or



		•	the
                                         closure on any Exchange Business Day of any Related Futures or Options Exchange prior
                                         to its Scheduled Closing Time unless the earlier closing time is announced by such Related
                                         Futures or Options Exchange at least one hour prior to the earlier of (i) the actual
                                         closing time for the regular trading session on such Related Futures or Options Exchange
                                         and (ii) the submission deadline for orders to be entered into the Related Futures or
                                         Options Exchange system for execution at the close of trading for such Related Futures
                                         or Options Exchange on that day.



		(C)	The
                                         relevant Index Sponsor fails to publish the level of such Index or any Successor Equity
                                         Index (other than as a result of the relevant Index Sponsor having discontinued publication
                                         of such Index or Successor Equity Index and no Successor Equity Index being available).



		(D)	Any
                                         Related Futures or Options Exchange fails to open for trading during its regular trading
                                         session.



For
purposes of determining whether a Market Disruption Event has occurred with respect to the EURO STOXX 50 Index:


		(1)	the
                                         relevant percentage contribution of a security included in such Index or any Successor
                                         Equity Index to the level of such Index will be based on a comparison of (x) the portion
                                         of the level of such index attributable to that security to (y) the overall level of
                                         such index, in each case using the official opening weightings as published by the relevant
                                         Index Sponsor as part of the market opening data;



		(2)	the
                                         “Scheduled Closing Time” of any Relevant Stock Exchange or Related
                                         Futures or Options Exchange on any Trading Day means the scheduled weekday closing time
                                         of such Relevant Stock Exchange or Related Futures or Options Exchange on such Trading
                                         Day, without regard to after hours or any other trading outside the regular trading session
                                         hours; and



		(3)	an
                                         “Exchange Business Day” means any Trading Day on which (i) the relevant
                                         Index Sponsor publishes the level of such Index or any Successor Equity Index and (ii)
                                         each Related Futures or Options Exchange is open for trading during its regular trading
                                         session, notwithstanding any Related Futures or Options Exchange closing prior to its
                                         Scheduled Closing Time.





    	 	10	 



    	 



    

Calculation
Agent


The
Calculation Agent will determine whether this Security will be automatically called prior to stated maturity and whether a Contingent
Coupon Payment will be made, the Call Price, if any, and the Maturity Payment Amount, if any. In addition, the Calculation Agent
will (i) determine if adjustments are required to the Closing Level of an Index under the circumstances described in this
Security, (ii) if publication of an Index is discontinued, select a Successor Equity Index or, if no Successor Equity Index
is available, determine the Closing Level of such Index under the circumstances described in this Security, and (iii) determine
whether a Market Disruption Event has occurred.


The
Company covenants that, so long as this Security is Outstanding, there shall at all times be a Calculation Agent (which shall
be a broker-dealer, bank or other financial institution) with respect to this Security.


All
determinations made by the Calculation Agent with respect to this Security will be at the sole discretion of the Calculation Agent
and, in the absence of manifest error, will be conclusive for all purposes and binding on the Company and the Holder of this Security.


Redemption
and Repayment


This
Security is not subject to repayment at the option of the Holder hereof prior to November 13, 2020. Except as set forth above
under “Automatic Call,” this Security is not subject to redemption prior to November 13, 2020. This Security
is not entitled to any sinking fund.


Acceleration


If
an Event of Default, as defined in the Indenture, with respect to this Security shall occur and be continuing, the Maturity Payment
Amount (calculated as set forth in the next two sentences) of this Security may be declared due and payable in the manner and
with the effect provided in the Indenture. The amount payable to the Holder hereof upon any acceleration permitted under the Indenture
will be equal to the Maturity Payment Amount hereof calculated as provided herein, plus a portion of a final Contingent Coupon
Payment, if any. The Maturity Payment Amount and any final Contingent Coupon Payment will be calculated as though the date of
acceleration were the Final Calculation Day. The final Contingent Coupon Payment, if any, will be prorated from and including
the immediately preceding Contingent Coupon Payment Date to but excluding the date of acceleration.


__________________


Reference
is hereby made to the further provisions of this Security set forth on the reverse hereof, which further provisions shall for
all purposes have the same effect as if set forth at this place.


Unless
the certificate of authentication hereon has been executed by the Trustee referred to on the reverse hereof by manual signature
or its duly authorized agent under the Indenture referred to on the reverse hereof by manual signature, this Security shall not
be entitled to any benefit under the Indenture or be valid or obligatory for any purpose.




    	 	11	 



    	 



    




[The
remainder of this page has been left intentionally blank]


 


 




    	 	12	 



    	 



    

IN
WITNESS WHEREOF, the Company has caused this instrument to be duly executed.


DATED:


 


 


	 	WELLS FARGO & COMPANY
	 	 	 
	 	By:	 
	 	 	 
	 	 	Its: 	 
	 	 	 
	 	Attest:	
	 	 	 
	 	 	Its: 	 



 






 


TRUSTEE’S
CERTIFICATE OF


AUTHENTICATION


This
is one of the Securities of the 


series
designated therein described


in
the within-mentioned Indenture.


 







	CITIBANK, N.A.,	 
	 	as Trustee	 
	 	 	 
	By:	 	 
	 	Authorized Signature	 
	 	 	 
	OR	 
	 	 	 
	WELLS FARGO BANK, N.A.,	 
	 	as Authenticating Agent for the Trustee	 
	 	 	 
	By:	 	 
	 	Authorized Signature	 


 


 







    	 	13	 



    	 



    

[Reverse
of Note]


 


 


WELLS
FARGO & COMPANY


 


MEDIUM-TERM
NOTE, SERIES S


 


Due
Nine Months or More From Date of Issue


 


Principal
at Risk Securities Linked to the Lowest Performing of the

S&P 500® Index, the Russell 2000® Index and

the EURO STOXX 50® Index due November 13, 2020


 


This
Security is one of a duly authorized issue of securities of the Company (herein called the “Securities”), issued
and to be issued in one or more series under an indenture dated as of February 21, 2017, as amended or supplemented from
time to time (herein called the “Indenture”), between the Company and Citibank, N.A., as Trustee (herein called
the “Trustee,” which term includes any successor trustee under the Indenture), to which Indenture and all indentures
supplemental thereto reference is hereby made for a statement of the respective rights, limitations of rights, duties and immunities
thereunder of the Company, the Trustee and the Holders of the Securities, and of the terms upon which the Securities are, and
are to be, authenticated and delivered. This Security is one of the series of the Securities
designated as Medium-Term Notes, Series S, of the Company. The amount payable on the Securities of this series may
be determined by reference to the performance of one or more equity-, commodity- or currency-based indices, exchange traded funds,
securities, commodities, currencies, statistical measures of economic or financial performance, or a basket comprised of two or
more of the foregoing, or any other market measure or may bear interest at a fixed rate or a floating rate. The Securities of
this series may mature at different times, be redeemable at different times or not at all,
be repayable at the option of the Holder at different times or not at all and be denominated in different currencies.


The
Securities are issuable only in registered form without coupons and will be either (a) book-entry securities represented
by one or more Global Securities recorded in the book-entry system maintained by the Depositary or (b) certificated securities
issued to and registered in the names of, the beneficial owners or their nominees.


The
Company agrees, to the extent permitted by law, not to voluntarily claim the benefits of any laws concerning usurious rates of
interest against a Holder of this Security.


Modification
and Waivers 


The
Indenture permits, with certain exceptions as therein provided, the amendment thereof and the modification of the rights and obligations
of the Company and the rights of the Holders of the Securities of each series to be affected under the Indenture at any time by
the Company and the Trustee with the consent of the Holders of a majority in principal amount of the Securities at the time Outstanding
of all series to be affected, acting together as a class. The Indenture also contains provisions permitting the Holders of a majority
in principal amount of the Securities of all series at




    	 	14	 



    	 



    

the
time Outstanding affected by certain provisions of the Indenture, acting together as a class, on behalf of the Holders of all
Securities of such series, to waive compliance by the Company with those provisions of the Indenture. Certain past defaults under
the Indenture and their consequences may be waived under the Indenture by the Holders of a majority in principal amount of the
Securities of each series at the time Outstanding, on behalf of the Holders of all Securities of such series. Solely for the purpose
of determining whether any consent, waiver, notice or other action or Act to be taken or given by the Holders of Securities pursuant
to the Indenture has been given or taken by the Holders of Outstanding Securities in the requisite aggregate principal amount,
the principal amount of this Security will be deemed to be equal to the amount set forth on the face hereof as the “Face
Amount” hereof. Any such consent or waiver by the Holder of this Security shall be conclusive and binding upon such Holder
and upon all future Holders of this Security and of any Security issued upon the registration of transfer hereof or in exchange
herefor or in lieu hereof, whether or not notation of such consent or waiver is made upon this Security.


Defeasance


Section 403
and Article Fifteen of the Indenture and the provisions of clause (ii) of Section 401(1)(B) of the Indenture, relating
to defeasance at any time of (a) the entire indebtedness on this Security and (b) certain restrictive covenants, upon
compliance by the Company with certain conditions set forth therein, shall not apply to this Security. The remaining provisions
of Section 401 of the Indenture shall apply to this Security.


Authorized
Denominations


This
Security is issuable only in registered form without coupons in denominations of $1,000 or any amount in excess thereof which
is an integral multiple of $1,000.


Registration
of Transfer


Upon
due presentment for registration of transfer of this Security at the office or agency of the Company in the City of Minneapolis,
Minnesota, a new Security or Securities of this series, with the same terms as this Security, in authorized denominations for
an equal aggregate Face Amount will be issued to the transferee in exchange herefor, as provided in the Indenture and subject
to the limitations provided therein and to the limitations described below, without charge except for any tax or other governmental
charge imposed in connection therewith.


This
Security is exchangeable for definitive Securities in registered form only if (x) the Depositary notifies the Company that
it is unwilling or unable to continue as Depositary for this Security or if at any time the Depositary ceases to be a clearing
agency registered under the Securities Exchange Act of 1934, as amended, and a successor depositary is not appointed within 90 days
after the Company receives such notice or becomes aware of such ineligibility, (y) the Company in its sole discretion determines
that this Security shall be exchangeable for definitive Securities in registered form and notifies the Trustee thereof or (z)
an Event of Default with respect to the Securities represented hereby has occurred and is continuing. If this Security is exchangeable
pursuant to the preceding sentence, it shall be exchangeable for definitive Securities in registered form, bearing interest at
the same rate, having the same date of issuance, Stated Maturity Date and other terms and of authorized denominations aggregating
a like amount. 




    	 	15	 



    	 



    

This
Security may not be transferred except as a whole by the Depositary to a nominee of the Depositary or by a nominee of the Depositary
to the Depositary or another nominee of the Depositary or by the Depositary or any such nominee to a successor of the Depositary
or a nominee of such successor. Except as provided above, owners of beneficial interests in this Global Security will not be entitled
to receive physical delivery of Securities in definitive form and will not be considered the Holders hereof for any purpose under
the Indenture.


Prior
to due presentment of this Security for registration of transfer, the Company, the Trustee and any agent of the Company or the
Trustee may treat the Person in whose name this Security is registered as the owner hereof for all purposes, whether or not this
Security be overdue, and neither the Company, the Trustee nor any such agent shall be affected by notice to the contrary.


Obligation
of the Company Absolute


No
reference herein to the Indenture and no provision of this Security or the Indenture shall alter or impair the obligation of the
Company, which is absolute and unconditional, to pay the Contingent Coupon Payments, if any, and the Maturity
Payment Amount or the Call Price, as applicable, on this Security at the times, place and
rate, and in the coin or currency, herein prescribed, except as otherwise provided in this Security.


No
Personal Recourse


No
recourse shall be had for the payment of any Contingent Coupon Payments or the Maturity
Payment Amount or the Call Price, as applicable, on this Security or for any claim based
hereon, or otherwise in respect hereof, or based on or in respect of the Indenture or any indenture supplemental thereto, against
any incorporator, stockholder, officer or director, as such, past, present or future, of the Company or any successor corporation,
whether by virtue of any constitution, statute or rule of law, or by the enforcement of any assessment or penalty or otherwise,
all such liability being, by the acceptance hereof and as part of the consideration for the issuance hereof, expressly waived
and released.


Defined
Terms


All
terms used in this Security which are defined in the Indenture shall have the meanings assigned to them in the Indenture unless
otherwise defined in this Security.


Governing
Law


This
Security shall be governed by and construed in accordance with the law of the State of New York, without regard to principles
of conflicts of laws.




    	 	16	 



    	 



    

ABBREVIATIONS 


 


The
following abbreviations, when used in the inscription on the face of this instrument, shall be construed as though they were written
out in full according to applicable laws or regulations:


	TEN COM	--	as tenants in common
	 	 	 
	TEN ENT	--	as tenants by the entireties
	 	 	 
	JT TEN	--	as joint tenants with right
	 	 	of survivorship and not
	 	 	as tenants in common







 


	UNIF GIFT MIN ACT --	 	 Custodian 	 
	 	(Cust)	 	(Minor)




 





	Under Uniform Gifts to Minors Act	 
	 	 
	 	 
	(State)	 




 


Additional abbreviations
may also be used though not in the above list.


 


FOR VALUE RECEIVED,
the undersigned hereby sell(s) and transfer(s) unto


 


	Please Insert Social Security or	 
	Other Identifying Number of Assignee
	 	 
	 	 




 


 


	 
	 
	 




(Please
print or type name and address including postal zip code of Assignee)


 




    	 	17	 



    	 



    

the
within Security of WELLS FARGO & COMPANY and does hereby irrevocably constitute and appoint __________________ attorney to
transfer the said Security on the books of the Company, with full power of substitution in the premises.


 


 


	Dated:  	 	 	 
	 	 	 
	 	 	 
	 	 	 
	 	 	 



 


 














 


NOTICE:
The signature to this assignment must correspond with the name as written upon the face of the within instrument in every particular,
without alteration or enlargement or any change whatever.


 


 






    	 	18